#!/bin/bash
#=======================
# Author : Ali Moradzade
# Created: 2022/01/01
#=======================

# simple demonstration of the getopts command

while getopts :ab:c opt
do
	case "$opt" in
		a) echo "Found the -a option"
		;;
		b) echo "Found the -b option, with value $OPTARG"
		;;
		c) echo "Found the -c option"
		;;
		*) echo "Unknown option: $opt"
	esac
done
